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GLS Heating & Air Conditioning, Inc.

3.3
(16 reviews)

Business Details

123 N. Cedar Street, Williamston, MI
48895, United States
(517) 655-1981
https://glswilliamston.com/

About

HVAC ContractorHeating ContractorAir Conditioning Contractor
We're a family-owned and local business, but we operate on a level akin to the national brands. Good customer service, honesty, and integrity come standard for our clients. Our team is up to date on industry best practices and developments for your safety and protection. Plus, all of our technicians are well educated and highly trained in their field, as well as a wealth of knowledge for our clients. Whether you need a furnace tune-up, a new air conditioner, or you're looking to upgrade to a high-efficiency system, our experts can help! We stand behind everything we do, which means no job is done until you are completely confident in the results. Call the pros at GLS Heating & Air Conditioning, Inc. today!

Location

GLS Heating & Air Conditioning, Inc.
123 N. Cedar Street, Williamston, MI
48895, United States

Hours

Monday7:00 AM - 12:00 AM
Tuesday7:00 AM - 12:00 AM
Wednesday7:00 AM - 12:00 AM
Thursday7:00 AM - 12:00 AM
Friday7:00 AM - 12:00 AM
Saturday7:00 AM - 12:00 AM
Sunday7:00 AM - 12:00 AM

Reviews

3.3
16 reviews
5 stars
8
4 stars
1
3 stars
0
2 stars
1
1 star
6
  • MG
    Marissa G
    Dec 4, 2025
    1.0
    Would not recommend they ripped me off and were dishonest replaced my inducer motor with a old one with rust all over it
  • BK
    Brian Keel
    Aug 13, 2019
    1.0
    This business must have all business they want or can handle. They often don’t pickup the phone during business hours and you have to leave a message. When they call you back, they say you’ll need to talk to someone else about scheduling and have someone else give you a call. They don’t show any desire to want the business or get the job done. Do these guys a favor and call somebody else.
  • SC
    Steve Chappell
    Sep 1, 2016
    1.0
    I live in Williamston and feel it is imprtant to support local busiensses whenever possible. GLS H&C is located less then a mile from where I live so I stopped in persoanlly requesting a quote for new Heat & A/C units and was told by the lady at the counter she would have someone call me. Over three weeks later, and no call, I called and agian requested a quote for new Heat & A/C and the lady who answered the phone said she would have someone call me. Over a week later, after no call, I called again and the lady told me John would call me. John called and a meeting date was set...then he cancelled it and another date was set for today, 9/1/16 at 9am. I called John on 9/1/16 at around 7:30am and got his VM and asked if he could come early. At 9:10am, and no John at the house, I called to see if he is coming and he says "Oh yea I had a 9am appointment with you." He did apologize. I told John I was no longer interested in doing business GLS Heating & Cooling.

Frequently Asked Questions About GLS Heating & Air Conditioning, Inc.

What types of heating and air conditioning services does GLS Heating & Air Conditioning, Inc. provide?

GLS Heating & Air Conditioning, Inc. offers services including air conditioner repair and installation, heater repair, furnace tune-up and installation, HVAC system repair and replacement.

Where is GLS Heating & Air Conditioning, Inc. located?

GLS Heating & Air Conditioning, Inc. is located at 123 N. Cedar Street, Williamston, MI 48895.

Brand Certified Facts from GLS Heating & Air Conditioning, Inc.

This information is certified by GLS Heating & Air Conditioning, Inc. and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified April 05, 2026Yext Knowledge Graph
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